ZA713303B - Production of hydroxy-halogenopyridines of salts thereof - Google Patents

Production of hydroxy-halogenopyridines of salts thereof

Info

Publication number
ZA713303B
ZA713303B ZA713303A ZA713303A ZA713303B ZA 713303 B ZA713303 B ZA 713303B ZA 713303 A ZA713303 A ZA 713303A ZA 713303 A ZA713303 A ZA 713303A ZA 713303 B ZA713303 B ZA 713303B
Authority
ZA
South Africa
Prior art keywords
halogenopyridines
hydroxy
salts
production
Prior art date
Application number
ZA713303A
Inventor
R Bowden
M Green
G Brown
Original Assignee
Ici Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of ZA713303B publication Critical patent/ZA713303B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
ZA713303A 1970-06-30 1971-05-21 Production of hydroxy-halogenopyridines of salts thereof ZA713303B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3158370 1970-06-30

Publications (1)

Publication Number Publication Date
ZA713303B true ZA713303B (en) 1972-01-26

Family

ID=10325293

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA713303A ZA713303B (en) 1970-06-30 1971-05-21 Production of hydroxy-halogenopyridines of salts thereof

Country Status (10)

Country Link
US (1) US3808220A (en)
AU (1) AU3002571A (en)
BE (1) BE769015A (en)
CA (1) CA926401A (en)
DE (1) DE2127901C3 (en)
FR (1) FR2098104A5 (en)
GB (1) GB1303679A (en)
IL (1) IL36932A (en)
NL (1) NL7108786A (en)
ZA (1) ZA713303B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9704795D0 (en) * 1997-03-07 1997-04-23 Zeneca Ltd Chemical process
GB9819235D0 (en) * 1998-09-03 1998-10-28 Zeneca Ltd Chemical process

Also Published As

Publication number Publication date
FR2098104A5 (en) 1972-03-03
NL7108786A (en) 1972-01-03
US3808220A (en) 1974-04-30
IL36932A (en) 1974-07-31
DE2127901A1 (en) 1972-02-17
GB1303679A (en) 1973-01-17
DE2127901B2 (en) 1974-08-22
BE769015A (en) 1971-12-24
AU3002571A (en) 1972-12-21
CA926401A (en) 1973-05-15
DE2127901C3 (en) 1975-04-24
IL36932A0 (en) 1971-07-28

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